The Ring,thrust,turbine, cataloged under National Stock Number 2840-00-765-9974, is classified within Federal Supply Class 2840 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-00-765-9974 |
| Primary Part Number | 384018 |
| Item Name | Ring,thrust,turbine |
| FSC / FSG | 2840 / 28 — No Item Name Available |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Surface Treatment | CHROMIUM |
| Special Test Features | ROCKWELL HARDNESS C30 38 OR EQUIVALENT |
| Functional Description | .020" RADIUS MAXIMUM |
| Overall Diameter | 4.737 INCHES MINIMUM AND 4.743 INCHES MAXIMUM IN |
| Supplementary Features | CHROMIUM PLATE PER AMS 2406 .0003-.0005" THICK |
| Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 384018 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 2840-00-765-9974 is a Ring,thrust,turbine, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 2840 (No Item Name Available). Status: active.
NSN 2840-00-765-9974 has 1 cross-referenced part number: 384018 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
There is 1 known substitute for 2840-00-765-9974: 2520-00-414-5571. Verify interchangeability with system specifications before substitution.
Key specifications for 384018: Surface Treatment: CHROMIUM; Special Test Features: ROCKWELL HARDNESS C30 38 OR EQUIVALENT; Functional Description: .020" RADIUS MAXIMUM; Special Features: MATERIAL: AMS 5613 OR AMS 5504 STAINLESS STEEL. 8 total characteristics are documented in the Federal Logistics Information System.